CVE-2026-90788CWE-77CWE-78command-injection

CVE-2026-90788

Medium · published September 14, 2026

CVSS v3.1
4.7
EPSS
2%
Percentile
82.2
In the wild
Unconfirmed
What it is

A security flaw has been discovered in magicblack MacCMS10 2026.1000.4055. Affected by this vulnerability is an unknown functionality of the file /admin1.php/admin/template/index/path/.%40template%40default%40html%40label.html of the component Template Handler. Performing a manipulation results in os command injection. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

The record
Technical detail
CVSS v3.1
4.7 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
5.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.02184 · 82.2th percentile
Weaknesses
CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection'); CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2026-09-14T18:17Z
References (6)
https://github.com/magicblack/maccms10/ · [email protected]https://github.com/magicblack/maccms10/issues/1378 · [email protected]https://vuldb.com/cve/CVE-2026-90788 · [email protected]https://vuldb.com/submit/919268 · [email protected]https://vuldb.com/vuln/403294 · [email protected]https://vuldb.com/vuln/403294/cti · [email protected]
EPSS history
Timeline
  • 17 SEP 03:33Z
    EPSS moved — → 2%
    epss
  • 14 SEP 14:00Z
    magicblack MacCMS10 Template .%40template%40default%40html%40label.html os command injection
    cvelistv5